../ dmsp_11_ephemeris_20001124.txt 22-Jun-2023 15:51 109437 dmsp_12_ephemeris_20001124.txt 22-Jun-2023 15:51 109445 dmsp_13_ephemeris_20001124.txt 22-Jun-2023 15:51 109318 dmsp_14_ephemeris_20001124.txt 22-Jun-2023 15:51 109278 dmsp_15_ephemeris_20001124.txt 22-Jun-2023 15:51 109515